.NET Developer - Umbraco

About Us At TTC, we are Enriching lives by connecting people and places. For over 100 years, we’ve been bringing the world closer together by crafting journeys that create lasting memories, lifelong friendships and meaningful cultural connections. Across more than 70 countries and our award-winning brands, we design and deliver travel experiences that go beyond sightseeing – they change perspectives. Behind every unforgettable journey is a passionate team making it happen. That’s where you come in. Our Values Everything we do is guided by our five shared commitments: Value Every Voice – We put people first.Act with Integrity – We do what’s right.Explore Beyond Boundaries – We’re driven by curiosity.Own the Outcome – We take responsibility for our decisions.Succeed Together – We’ve got each other’s backs. .NET Developer – Umbraco We are looking for an experienced .NET Developer with strong hands-on Umbraco experience to join our team and contribute to the development of digital solutions supporting one of TTC’s global travel brands. You’ll be joining an international technology environment where you’ll work on scalable, customer-facing solutions and collaborate with developers and stakeholders across our global teams. Umbraco experience is an essential requirement for this role, as you’ll be working directly with Umbraco-based applications as part of your day-to-day responsibilities. If you enjoy building reliable solutions, improving existing systems and working in an environment where your ideas and technical expertise genuinely matter, we’d love to hear from you. Your responsibilities Designing, developing, and maintaining applications using the .NET platformDeveloping and maintaining solutions built on UmbracoTranslating business requirements into functional and scalable solutionsMaintaining and upgrading existing applications, including troubleshooting and bug fixingRefactoring and improving existing code to enhance performance and efficiencyWriting clean, high-quality code following best practicesTesting, monitoring, and continuously improving applicationsIdentifying performance bottlenecks and implementing effective solutionsContributing to system architecture, technical specifications, and application designImplementing best practices related to security, quality, and development standardsCollaborating with other developers and stakeholders in an agile environmentOur requirements Minimum 3 years of commercial experience working with .NETHands-on commercial experience with UmbracoStrong knowledge of MVC and REST APIExperience working in a team-based software development environmentGood knowledge of MS SQL and ElasticSearchExperience with CI/CD tools (e.g. Git, TeamCity)Knowledge of unit and integration testingAbility to write clean, maintainable, and testable codeVery good command of English (working in an international environment)Nice to have Experience with AngularKnowledge of AWSHow we work Clean Code approachCode reviews and quality standardsDesign patterns and best practicesStatic code analysisContinuous Integration and Continuous DeploymentWhat we offer Hybrid work model (1–2 days per week in our Katowice office)Opportunity to work on international, large-scale projectsCollaboration with experienced professionals in a global environmentContinuous learning and development opportunitiesEnglish lessonsAttractive remuneration in EuroIndividual development budgetConferences in Poland and abroadMentoring and support from tech leadersSpace for innovation and developing your own ideasKnowledge-sharing culture and support for IT community initiativesFlexible working hoursPartially or fully funded trainingInterested? Apply and grow with us.